Closed

Uncaught TypeError: Cannot read properties of undefined (reading 'users') #2453

AlderCove created 3 years ago

ABP Framework version: v5.1.1 & 5.1.2
UI type: MVC
DB provider: EF Core
Tiered (MVC) or Identity Server Separated (Angular): yes
Exception message and stack trace:

jquery.js?_v=637774598147390000:4059 Uncaught TypeError: Cannot read properties of undefined (reading 'users')
at HTMLDocument. (chatMessageReceiving…2743500000000:12:31)
at mightThrow (jquery.js?_v=637774598147390000:3766:29)
at process (jquery.js?_v=637774598147390000:3834:12)

Steps to reproduce the issue:"

Create a new application
Add the Chat module
run the application
enable Chat feature
open developer tools
refresh the page
view the developer tools console

3 Answer(s)

maliming created 3 years ago

Support Team Fullstack Developer

Try to add ChatProxyScriptContributor("/client-proxies/chat-proxy.js")

public class ChatProxyScriptContributor : BundleContributor
{
    public async override Task ConfigureBundleAsync(BundleConfigurationContext context)
    {
        var featureChecker = context.ServiceProvider.GetService<IFeatureChecker>();

        if (await featureChecker.IsEnabledAsync(ChatFeatures.Enable))
        {
            context.Files.AddIfNotContains("/client-proxies/chat-proxy.js");
        }
    }
}


Configure<AbpBundlingOptions>(options =>
{
    options.ScriptBundles
            .Get(StandardBundles.Scripts.Global)
            .AddContributors(typeof(ChatGlobalScriptContributor), typeof(ChatProxyScriptContributor ));
});

0

AlderCove created 3 years ago

Thanks.

That fixed the problem, but is this a bug and should the script contributor be automatically configured by way of my Web module having a dependency on the ChatWebModule?

Or, is this the typical approach for making the module scripts available in the Web projects?
0

maliming created 3 years ago
Support Team Fullstack Developer

We fixed it in the next version.